CN216768564U - Direct-buried hot water pipe network fixing device - Google Patents
Direct-buried hot water pipe network fixing device Download PDFInfo
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- CN216768564U CN216768564U CN202123109188.8U CN202123109188U CN216768564U CN 216768564 U CN216768564 U CN 216768564U CN 202123109188 U CN202123109188 U CN 202123109188U CN 216768564 U CN216768564 U CN 216768564U
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- water pipe
- hot water
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Abstract
The utility model discloses a direct-buried hot water pipe network fixing device which comprises an installation groove body and a support frame body fixed on the bottom surface of the installation groove body, wherein a support assembly is fixed at the bottom of the installation groove body and used for supporting a direct-buried hot water pipe; supporting the directly-buried hot water pipe in an installation groove body through a supporting assembly, and finally embedding the installation groove body, a supporting frame body and the directly-buried hot water pipe into a channel dug in advance; the utility model has simple structure, is convenient to manufacture and construct, reduces the manufacturing difficulty and cost and improves the construction efficiency.
Description
Technical Field
The utility model belongs to the technical field of auxiliary equipment of a direct-buried hot water pipe network, and relates to a fixing device of the direct-buried hot water pipe network.
Background
The direct-buried hot water pipe adopts a high-density polyethylene outer protective pipe rigid polyurethane foam plastic prefabricated direct-buried heat insulation pipe, the design pressure is 1.6MPa, the design temperature water supply and return temperature is 120/60 ℃, the Z-shaped or L-shaped arm length can be adopted for compensating the pipeline displacement when a general branch is led out, the displacement of a main pipe at the branch position is not more than 50mm, and the flexibility of leading out branch lines is greatly restricted in the laying process of a town pipe network; meanwhile, the elbows, the reducing pipes and other easily damaged pipes bear larger stress and are easy to damage after long-term operation. The method for manufacturing the concrete buttress is adopted at present to fix specific parts, protect vulnerable pipe fittings such as elbows and reducing pipes in a pipe network and support a direct-buried hot water pipe, but the concrete buttress is large in installation size, slow in on-site concrete pouring construction progress and long in construction period, and is difficult to construct according to the standard requirements.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides a direct-buried hot water pipe network fixing device which well solves the problems of long construction period and slow progress of concrete support legs in the prior art.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a direct-burried hot-water pipe network fixing device, is including installation cell body and the support body that is fixed in on the installation cell body bottom surface, the internal tank bottom of mounting groove is fixed with supporting component for support direct-burried hot-water pipe.
Furthermore, the support frame body includes a plurality of steel pipes of horizontal and vertical cross arrangement, mutual fixed connection between the steel pipe.
Furthermore, the installation groove body is formed by welding steel plates, and the cross section of the installation groove body is U-shaped.
Furthermore, the supporting component comprises an arc-shaped plate and a rib plate fixed on the outer arc surface of the arc-shaped plate, the inner arc surface of the arc-shaped plate is tightly attached to the outer edge surface of the direct-buried hot water pipe, and the rib plate is fixed on the installation groove body.
Furthermore, a plurality of annular grooves are formed in the outer edge surface of the directly-buried hot water pipe along the length direction of the directly-buried hot water pipe, the steel pipe in the directly-buried hot water pipe can be exposed through the annular grooves, and the arc-shaped plate is welded on the steel pipe of the directly-buried hot water pipe.
Furthermore, the groove walls on the two sides of the installation groove body are respectively fixed with a supporting component.
Furthermore, the rib plates are arranged on the arc-shaped plates side by side.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the directly-buried hot water pipe is supported in the installation groove body through the supporting assembly, and finally the installation groove body, the supporting frame body and the directly-buried hot water pipe are buried in the channel dug in advance; the utility model has simple structure, is convenient to manufacture and construct, reduces the manufacturing difficulty and cost and improves the construction efficiency.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a view of a connection structure of the arc plate and the rib plate of the present invention;
fig. 3 is another connection structure of the arc plate and the rib plate of the utility model.
In the figure: 1, installing a groove body; 2-supporting the frame body; 3-a support assembly; 4-an annular groove; 301-an arc plate; 302-rib plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in fig. 1, the fixing device for a direct-buried hot water pipe network according to the present invention comprises an installation tank body 1 and a support frame body 2 fixed on the bottom surface of the installation tank body 1, wherein a support assembly 3 is fixed at the bottom of the installation tank body 1, and the support assembly 3 is used for supporting a direct-buried hot water pipe; when the technical scheme is used, the direct-buried hot water pipe is supported in the installation groove body 1 through the supporting component 3, and finally the installation groove body 1, the supporting frame body 2 and the direct-buried hot water pipe are buried in the channel dug in advance; the utility model has simple structure, is convenient to manufacture and construct, reduces the manufacturing difficulty and cost and improves the construction efficiency.
In this embodiment, support body 2 including violently indulge a plurality of steel pipes of cross arrangement, mutual welded fastening between the steel pipe to the upper end of supporting support body 2 welds on the bottom surface of installation cell body 1, and steel pipe light in weight is convenient for draw materials, and the manufacturing of being convenient for, and the 2 bulk strength of support body that weld into is high, and light in weight can support great thrust. Specifically, the diameter of the steel pipes is 20mm, the distance between the steel pipes is 100mm, and the length of the steel pipes is 0.6 m.
In this embodiment, the installation groove body 1 is formed by welding steel plates with the thickness of 20mm, and the cross section is in a U shape, and the installation groove body 1 can well support the soil layer in the trench, reduces the bearing capacity of the direct-buried hot water pipe, and adopts steel plate welding, and the process is simple, and the manufacturing is convenient.
In this embodiment, the supporting assembly 3 includes an arc plate 301 and a rib plate 302 fixed on an outer arc surface of the arc plate 301, an inner arc surface of the arc plate 301 is tightly attached to an outer edge surface of the direct-buried hot water pipe, and the rib plate 302 is welded on the installation tank body 1; the arc-shaped plate 301 can improve the contact area between the support component 3 and the direct-buried hot water pipe, and has a good support effect, and the rib plates 302 are arranged on the arc-shaped plate 301 side by side, so that the support stability is improved; and supporting components 3 are fixed on the groove walls on the two sides of the installation groove body 1, so that the supporting stability of the direct-buried hot water pipe in the installation groove body 1 is further improved. Specifically, as shown in fig. 2, a plurality of rib plates 302 are arranged at equal intervals along the axial direction of the arc-shaped plate 301, the structure is supported on the side of the direct-buried hot water pipe, and the plurality of rib plates 302 can have better connection strength. As shown in fig. 3, the ribs 302 are symmetrically disposed along the axis of the arc 301, and the structure is supported on the bottom of the direct-buried hot water pipe. The support component 3 has simple structure and is convenient to manufacture and use.
In this embodiment, extend its length direction on the outer fringe face of direct-burried hot-water line and seted up a plurality of ring channels 4, ring channel 4 can expose the steel pipe in the direct-burried hot-water line, arc 301 welds on the steel pipe of direct-burried hot-water line, and concrete with the outside heat preservation of direct-burried hot-water line and outer pillar strip, the welding of the arc 301 of being convenient for, the welding can make arc 301 and direct-burried hot-water line have better joint strength, wraps the heat preservation again on ring channel 4 at last.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a direct-burried hot-water pipe network fixing device which characterized in that: the direct-buried hot water pipe support is characterized by comprising an installation groove body and a support frame body fixed on the bottom surface of the installation groove body, wherein a support component is fixed at the bottom of the installation groove body and used for supporting a direct-buried hot water pipe.
2. The direct-buried hot water pipe network fixing device of claim 1, wherein: the support frame body includes a plurality of steel pipes of horizontal and vertical cross arrangement, mutual fixed connection between the steel pipe.
3. The direct-buried hot water pipe network fixing device of claim 1, wherein: the mounting groove body is formed by welding steel plates, and the cross section of the mounting groove body is U-shaped.
4. The direct-buried hot water pipe network fixing device of claim 1, wherein: the supporting component comprises an arc-shaped plate and a rib plate fixed on the outer arc surface of the arc-shaped plate, the inner arc surface of the arc-shaped plate is tightly attached to the outer edge surface of the direct-buried hot water pipe, and the rib plate is fixed on the installation groove body.
5. The direct-buried hot water pipe network fixing device of claim 4, wherein: extend its length direction on the outer fringe face of direct-burried hot-water line and seted up a plurality of ring channels, the ring channel can expose the steel pipe in the direct-burried hot-water line, the arc welds on the steel pipe of direct-burried hot-water line.
6. The direct-buried hot water pipe network fixing device of claim 4, wherein: and supporting components are fixed on the groove walls on the two sides of the installation groove body.
7. The direct-buried hot water pipe network fixing device of claim 4, wherein: the rib plates are arranged on the arc-shaped plates side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123109188.8U CN216768564U (en) | 2021-12-10 | 2021-12-10 | Direct-buried hot water pipe network fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123109188.8U CN216768564U (en) | 2021-12-10 | 2021-12-10 | Direct-buried hot water pipe network fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216768564U true CN216768564U (en) | 2022-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123109188.8U Active CN216768564U (en) | 2021-12-10 | 2021-12-10 | Direct-buried hot water pipe network fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216768564U (en) |
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2021
- 2021-12-10 CN CN202123109188.8U patent/CN216768564U/en active Active
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